Fehler beim Datenimport aus WBB 4.1

Could not execute statement 'INSERT INTO	wcf1_user_object_watch (objectID,userID,notification,objectTypeID) VALUES	(?,?,?,?)'



Stacktrace:



#0 /var/www/html/cmsbeta/lib/data/DatabaseObjectEditor.class.php(36): wcf\system\database\statement\PreparedStatement->execute(Array)
#1 /var/www/html/cmsbeta/lib/system/importer/AbstractWatchedObjectImporter.class.php(35): wcf\data\DatabaseObjectEditor::create(Array)
#2 /var/www/html/cmsbeta/forum/lib/system/importer/WatchedThreadImporter.class.php(31): wcf\system\importer\AbstractWatchedObjectImporter->import(0, Array)
#3 /var/www/html/cmsbeta/lib/system/exporter/WBB4xExporter.class.php(1091): wbb\system\importer\WatchedThreadImporter->import(0, Array)
#4 [internal function]: wcf\system\exporter\WBB4xExporter->exportWatchedThreads(6000, 1000)
#5 /var/www/html/cmsbeta/lib/system/exporter/AbstractExporter.class.php(152): call_user_func(Array, 6000, 1000)
#6 /var/www/html/cmsbeta/lib/system/worker/ImportWorker.class.php(95): wcf\system\exporter\AbstractExporter->exportData('com.woltlab.wbb...', 6)
#7 /var/www/html/cmsbeta/lib/acp/action/WorkerProxyAction.class.php(92): wcf\system\worker\ImportWorker->execute()
#8 /var/www/html/cmsbeta/lib/action/AbstractAction.class.php(47): wcf\acp\action\WorkerProxyAction->execute()
#9 /var/www/html/cmsbeta/lib/action/AJAXInvokeAction.class.php(63): wcf\action\AbstractAction->__run()
#10 /var/www/html/cmsbeta/lib/system/request/Request.class.php(83): wcf\action\AJAXInvokeAction->__run()
#11 /var/www/html/cmsbeta/lib/system/request/RequestHandler.class.php(92): wcf\system\request\Request->execute()
#12 /var/www/html/cmsbeta/acp/index.php(9): wcf\system\request\RequestHandler->handle('wcf', true)
#13 {main}